#340d9d
a dark, electric violet · warm · closest name: navy
RGB
52, 13, 157
HSL
256°, 85%, 33%
CMYK
67, 92, 0, 38
Luminance
0.0345
Every format
| HEX | #340d9d |
| RGB | rgb(52, 13, 157) |
| HSL | hsl(256, 85%, 33%) |
| CMYK | cmyk(67%, 92%, 0%, 38%) |
| LAB | lab(21.8 53.0 -68.1) |
| LCH | lch(21.8 86.3 307.9) |
| OKLCH | oklch(0.350 0.200 280.9) |
Copy-ready code
/* CSS */
color: #340d9d;
background-color: #340d9d;
/* Tailwind (arbitrary) */
class="text-[#340d9d] bg-[#340d9d]"
/* SCSS */
$brand: #340d9d;
/* SwiftUI */
Color(red: 0.204, green: 0.051, blue: 0.616)
/* Android */
Color.parseColor("#340d9d")Accessibility — WCAG contrast
Aa
#340d9d on white: 12.42:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#340d9d on black: 1.69:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red20.4%
Green5.1%
Blue61.6%
CMYK percentages
Cyan66.9%
Magenta91.7%
Yellow0.0%
Key (black)38.4%
Color previews
#340d9d text on a black background
contrast 1.69:1
Card sample
#340d9d text on a white background
contrast 12.42:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #340d9d;
Background color
Panel with #340d9d background
background-color: #340d9d;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #340d9d;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(52, 13, 157, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(52, 13, 157, 0.45);
Border & gradient
Gradient panel
border: 3px solid #340d9d; background: linear-gradient(135deg, #340d9d, #940D9D);